Abstract
Based on an integrated analysis of high-resolution 2D/3D seismic data and drilling results, this study analyzes the tectonic-sedimentary evolution of the Qiongdongnan Basin (QDNB) since the late Miocene, and discusses the controlling factors on the formation and development of the Central Canyon System (CCS). The sediment failures caused by the relative sea level falling might have discharged deposits from the slope to the canyon. The two suits of the infillings, i.e., turbidites and mass transport complex (MTC), were derived from the northwestern source and northern source, respectively. The sediment supplies, which differ significantly among different areas, might have led to the variations observed in the internal architectures. Tectonic transformation around 11.6 Ma had provided the tectonic setting for the CCS and formed an axial sub-basin in the central part of the Changchang Depression, which could be called the rudiment of the CCS. The tectonic activity of the Red River Fault (RRF) at about 5.7 Ma might have strengthened the hydrodynamics of the deposits at the junction of the Yinggehai Basin (YGHB) and the QDNB to trigger a high-energy turbidity current. The MTC from the northern continental slope system might have been constrained by the Southern Uplift, functioning as a barrier for the infillings of the CCS. Thanks to a sufficient sediment supply during the Holocene period and the paleo-seafloor morphology, the relief of modern central canyon with the starving landform in the eastern Changchang Depression might have been accentuated by deposition of sediments and vertical growth along the canyon flanks, where collapse deposits were widely developed. Corresponding to the segmentation of the CCS, the forming mechanisms of the canyon between the three segments would be different. The turbidite channel in the head area had likely been triggered by the abundant sediment supply from the northwestern source together with the fault activity at about 5.7 Ma of the RRF. The formation and evolution of the canyon in the western segment were caused by combined effects of the turbidite channel from the northwestern source, the MTC from the northern continental slope, and the paleo-seafloor geomorphology. In the eastern segment, the canyon was constrained by the tectonic transformation occurring at approximately 11.6 Ma and the insufficient sediment supply from the wide-gentle slope.
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References
Allen C R, Gillespie A R, Han Y, et al. 1984. Red River and associated faults, Yunnan Province, China: Quaternary geology, slip rates and seismic hazard. Geol Soc Am Bull, 95: 686–700
Alves T M, Cartwright J, Davies R J. 2009. Faulting of salt-withdrawal basins during early halokinesis: Effects on the Paleogene Rio Doce Canyon system (Espírito Santo Basin, Brazil). AAPG Bull, 93: 617–652
Antobreh A A, Krastel S. 2006. Morphology seismic characteristics and development of Cap Timiris Canyon, offshore Mauritania: A newly discovered canyon preserved-off a major arid climatic region. Mar Pet Geol, 23: 37–59
Babonneau N, Savoye B, Cremer M, et al. 2002. Morphology and architecture of the present canyon and channel system of the Zaire deep-sea fan. Mar Pet Geol, 19: 445–467
Clark J D, Pickering K T. 1996. Architectural elements and growth pattern of submarine channels: Application to hydrocarbon exploration. AAPG Bull, 80: 194–221
Farre J A, MecGregor B A, Ryan W B F, et al. 1983. Breaching the shelf break: Passage from youthful to mature phase in submarine canyon evolution. In: Stanley D J, Moore T G, eds. The Shelf Break: Critical Interface on Continental Margins. Tulsa: Society for Sedimentary Geology. 25–39
Gingele F X, Deckker P D, Hillenbrand C D. 2004. Late Quaternary terrigenous sediments from the Murray Canyons area, offshore South Australia and their implications for sea level change, palaeoclimate and palaeodrainage of the Murray-Darling Basin. Mar Geol, 212: 183–197
Gong C L, Wang Y M, Zhu W L, et al. 2011. The Central Submarine Canyon in the Qiongdongnan Basin, northwestern South China Sea: Architecture, sequence stratigraphy, and depositional processes. Mar Pet Geol, 28: 1690–1702
Gong Z S, Li S T, Xie T J, et al. 1997. Analysis and Hydrocarbon Accumulation in the Northern South China Sea Continental Margin Basin (in Chinese). Beijing: Science Press. 534
Haq B U, Hardenbol J, Vail P R. 1987. Chronology of fluctuating sea-levels since the Triassic. Science, 235: 1156–1167
Harris P T, Whiteway T. 2011. Global distribution of large submarine canyons: Geomorphic differences between active and passive continental margins. Mar Geol, 285: 69–86
He Y L, Xie X N, Li J L, et al. 2010. Depositional characteristics and controlling factors of continental slope system in the Qiongdongnan Basin (in Chinese). Geol Sci Tech Inf, 29: 118–122
He Y L, Xie X N, Lu Y C, et al. 2011. Architecture and characteristics of mass transport deposits (MTDs) in Qiongdongnan Basin in Northern South China Sea (in Chinese). Earth Sci-J China Univ Geosci, 36: 905–913
Laursen J, Normark W R. 2002. Late Quaternary evolution of the San Antonio submarine canyon in the central Chile forearc (∼33°S). Mar Geol, 1188: 365–390
Li D, Wang Y M, Wang Y F, et al. 2011a. The sedimentary and foreground of prospect for levee-overbank in Central Canyon, Qiongdongnan Basin (in Chinese). Acta Sediment Sin, 29: 689–694
Li D, Wang Y M, Wang Y F, et al. 2011b. Identification of mass transport complexes and their implications for hydrocarbon exploration: An example from the Central Canyon area in southeastern Hainan Basin (in Chinese). Sediment Geol Tethyan Geol, 31: 58–63
Lin C S, Liu J Y, Cai S X, et al. 2001. Depositional architecture and developing settings of large-scale incised valley and sub-marine gravity flow systems in the Yinggehai and Qiong dongnan basins, South China Sea. Chin Sci Bull, 46: 690–693
Liu B M, Xia B, Li X X, et al. 2006. Southeastern extension of the Red River fault zone (RRFZ) and its tectonic evolution significance in western South China Sea. Sci China Ser D-Earth Sci, 49: 839–850
Mayall M, Jones E, Casey M. 2006. Turbidite channel reservoirs: Key elements in facies prediction and effective development. Mar Pet Geol, 23: 821–841
McHugh C M G, Damuth J E, Mountain G S. 2002. Cenozoic mass transport facies and their correlation with relative sea level change, New Jersey continental margin. Mar Geol, 184: 295–334
Orange D L, Breen N A. 1992. The effects of fluid escape on accretionary wedges 2: Seepage force, slope failure, headless submarine canyons, and vents. J Geophys Res, 97: 9277–9295
Piper D J W, Normark W R. 2009. Processes that initiate turbidity currents and their influence on turbidites: A marine geology perspective. J Sediment Res, 79: 347–362
Pisias N G, Moore T C Jr. 1981. The evolution of Pleistocene climate: A time series approach. Earth Planet Sci Lett, 52: 450–458
Popescua I, Lericolais G, Paninc N, et al. 2004. The Danube submarine canyon (Black Sea): Morphology and sedimentary processes. Mar Geol, 206: 249–265
Rangin C, Klein M, Roques D, et al. 1995. The Red River Fault system in the Tonkin Gulf, Vietnam. Tectonophysics, 243: 209–222
Ridente D, Foglini F, Minisini D, et al. 2007. Shelf-edge erosion, sediment failure and inception of Bari Canyon on the Southwestern Adriatic Margin (Central Mediterranean). Mar Geol, 246: 193–207
Shao L, Li X H, Wang P X, et al. 2004. Sedimentary record of the tectonic evolution of the South China Sea since the Oligocene: Evidence from deep sea sediments of ODP Site 1148 (in Chinese). Adv Earth Sci, 19: 539–544
Shepard F P. 1981. Submarine canyons: Multiple causes and long-time persistence. AAPG Bull, 65: 1062–1077
Su M, Li J L, Jiang T, et al. 2009. Morphological features and formation mechanism of central canyon in the Qiongdongnan Basin, northern South China Sea (in Chinese). Mar Geol Quat Geol, 29: 85–93
Su M, Xie X N, Jiang T, et al. 2011. Characteristics of S40 Boundary and its significance in Qiongdongnan Basin, northern continental margin of South China Sea (in Chinese). Earth Sci-J China Univ Geosci, 36: 886–894
Su M, Xie X N, Xie Y H, et al. 2014. The segmentations and the significances of the Central Canyon System in the Qiongdongnan Basin, northern South China Sea. J Asian Earth Sci, 79(Part A): 552–563
Sun Q L, Wu S G, Lüdmann T, et al. 2011. Geophysical evidence for cyclic sediment deposition on the southern slope of Qiongdongnan Basin, South China Sea. Mar Geophys Res, 32: 415–428
Twichell D C, Roberts D G. 1982. Morphology, distribution, and development of submarine canyons on the United States Atlantic continental slope between Husdon and Baltimore Canyons. Geology, 10: 408–412
Wang D W, Wu S G, Lu F L, et al. 2011. Mass transport deposits and its significance for oil & gas exploration in deep-water regions of South China Sea (in Chinese). J China Univ Petroleum, 35: 14–19
Wang H R, Wang Y M, Qiu Y, et al. 2008. Geomorphology and its control of deep-water slope of the margin of the South China Sea (in Chinese). Acta Oceanol Sin, 30: 70–79
Wang Y M, Xu Q, Li D, et al. 2011. Late Miocene Red River submarine fan, northwestern South China Sea. Chin Sci Bull, 56: 1488–1494
Wang Z F, Li X S, Sun Z P, et al. 2011. Hydrocarbon accumulation conditions and exploration potential in the deep-water region, Qiongdongnan basin (in Chinese). China Offshore Oil Gas, 23: 7–13
Wang Z F. 2012. Important deepwater hydrocarbon reservoirs: The Central Canyon System in the Qiongdongnan Basin (in Chinese). Acta Sedimentol Sin, 34: 646–653
Wonham J P, Jayr S, Mougamba R, et al. 2000. 3D sedimentary evolution of a canyon fill (Lower Miocene-age) from the Mandorove Formation, offshore Gabon. Mar Pet Geol, 17: 175–197
Wu S G, Sakamoto I. 2001. Sedimentary processes and development of the Zenisu deep sea channel, Philippine Sea (in Chinese). Chin Sci Bull, 46(Suppl): 84–88
Xie X N, Müller R D, Li S T, et al. 2006. Origin of anomalous subsidence along the northern South China Sea margin and its relationship to dynamic topography. Mar Pet Geol, 23: 745–765
Xie X N, Müller R D, Ren J Y, et al. 2008. Stratigraphic architecture and evolution of the continental slope system in offshore Hainan, northern South China Sea. Mar Geol, 247: 129–144
Xie X N, Chen Z H, Sun Z P, et al. 2012. Depositional architecture characteristics of deepwater depositional system on the continental margins of northwestern South China Sea (in Chinese). Earth Sci-J China Univ Geosci, 37: 627–634
Xu H Z, Cai D S, Sun Z P, et al. 2012. Filling characters of Central Submarine Canyon of Qiongdongnan Basin and its significance of petroleum geology (in Chinese). Acta Geolog Sin, 86: 641–650
Yuan S Q. 2009. Sedimentary system of deepwater channel, the slope area of Northern South China Sea (in Chinese). Doctoral Dissertation. Qingdao: Institute of Oceanology, Chinese Academy of Science. 1–121
Zhao Q H, Wang P X, Cheng X R, et al. 2001. A record of Miocene carbon excursions in the South China Sea. Sci China Ser D-Earth Sci, 44: 943–951
Zhu W L, Zhang G C, Yang S K, et al. 2007. Natural Gas Geology of Northern Continental Margin Basin of South China Sea (in Chinese). Beijing: Petroleum Industry Press. 391
Zhu W L, Zhong K, Li Y C, et al. 2012. Characteristics of hydrocarbon accumulation and exploration potential of the northern South China Sea deepwater basins. Chin Sci Bull, 57: 3121–3129
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Su, M., Zhang, C., Xie, X. et al. Controlling factors on the submarine canyon system: A case study of the Central Canyon System in the Qiongdongnan Basin, northern South China Sea. Sci. China Earth Sci. 57, 2457–2468 (2014). https://doi.org/10.1007/s11430-014-4878-4
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DOI: https://doi.org/10.1007/s11430-014-4878-4